Q: What is the sum of all factors of the number 243,326,661 excluding 243,326,661?
A: 107,505,723
The factors of the number 243,326,661 are: 1, 3, 17, 47, 51, 141, 799, 2397, 101513, 304539, 1725721, 4771111, 5177163, 14313333, 81108887, 243326661.
If you add them up, you will get the total of 243,326,768. Now subtract 243,326,661 to get 107,505,723